[INFO] cloning repository https://github.com/apple-x-co/rs-image-compressor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apple-x-co/rs-image-compressor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapple-x-co%2Frs-image-compressor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapple-x-co%2Frs-image-compressor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 362903ff368119cf0ddefb80676c817da93b8543
[INFO] checking apple-x-co/rs-image-compressor against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for pr-155500
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapple-x-co%2Frs-image-compressor" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/apple-x-co/rs-image-compressor
[INFO] finished tweaking git repo https://github.com/apple-x-co/rs-image-compressor
[INFO] tweaked toml for git repo https://github.com/apple-x-co/rs-image-compressor written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/apple-x-co/rs-image-compressor on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/apple-x-co/rs-image-compressor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba1867c366be2973be2e1fe5262106b7d1b04975299575873a743d5fe78d14a2
[INFO] running `Command { std: "docker" "start" "-a" "ba1867c366be2973be2e1fe5262106b7d1b04975299575873a743d5fe78d14a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba1867c366be2973be2e1fe5262106b7d1b04975299575873a743d5fe78d14a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1867c366be2973be2e1fe5262106b7d1b04975299575873a743d5fe78d14a2", kill_on_drop: false }`
[INFO] [stdout] ba1867c366be2973be2e1fe5262106b7d1b04975299575873a743d5fe78d14a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 568cfd3639c76e391704a3a4b30ec09d5544205f5d905820ee789f974273df8c
[INFO] running `Command { std: "docker" "start" "-a" "568cfd3639c76e391704a3a4b30ec09d5544205f5d905820ee789f974273df8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]    Compiling nasm-rs v0.3.0
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking half v2.5.0
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]     Checking borrow-or-share v0.2.2
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.7
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking kurbo v0.11.1
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1bdcb63291ccffc030f8223f6f978568dd240e3e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=540a13f18ac1ba02 -C extra-filename=-27271b1003b3967b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-9d257a94c80d043f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1fb31f680d9d3dda.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-63696b82ec5b5f94.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "568cfd3639c76e391704a3a4b30ec09d5544205f5d905820ee789f974273df8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568cfd3639c76e391704a3a4b30ec09d5544205f5d905820ee789f974273df8c", kill_on_drop: false }`
[INFO] [stdout] 568cfd3639c76e391704a3a4b30ec09d5544205f5d905820ee789f974273df8c